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- Tasks: Lead the evolution of Ruby on Rails and optimise PostgreSQL for innovative solutions.
- Company: Join a Series A start-up focused on accessibility and innovation.
- Benefits: Competitive salary, private healthcare, and flexible hybrid working.
- Why this job: Make a real impact in tech while working with cutting-edge tools and technologies.
- Qualifications: Experience in Ruby on Rails, PostgreSQL, and strong communication skills required.
- Other info: Dynamic work environment with opportunities for growth and collaboration.
The predicted salary is between 48000 - 64000 ÂŁ per year.
Find your next tech and IT Job or contract role.
Join a Series A startâup building awardâwinning, accessibilityâfocused solutions. You will lead the evolution of our Ruby on Rails backbone, optimise PostgreSQL and Sidekiq, stabilise thirdâparty integrations and design secure APIs.
- Lead the core Rails operational platform.
- Optimise PostgreSQL performance and Sidekiq job efficiency.
- Design secure thirdâparty integrations and RESTful APIs.
- Partner with Platform teams on AWS and CI/CD reliability.
- Deep experience with Ruby on Rails and OOP.
- Expertise in PostgreSQL tuning and complex query optimisation.
- Proficient with Docker, AWS, and CI/CD pipelines.
- Strong communicator, able to lead production incident responses.
Work with our Data Management Team Lead to build and deliver data pipelines, transform sources into trusted data products and champion a dataâfirst mindset.
- Strong communicator of business needs across all levels.
- Experience in Agile teams (Scrum/Kanban).
- Advanced SQL, Azure SQL, Databricks, and optional Python.
- Ability to work across varied data sources and build complex transformations.
- Designing, building and managing largeâscale pipelines using Azure Data Engineering tools.
- Proficient in CI/CD, lakehouse principles, and data science support.
Manage the full lifecycle of IT assets, drive cost optimisation and collaborate across finance and Cloud FinOps.
- FinOps practitioner experience, Azure expertise.
- Knowledge of asset management, software licensing and Microsoft licensing.
- 5+ years managing IT assets, experience with major suppliers.
- Capability to drive crossâteam collaboration under resource constraints.
Design and deliver secure, scalable Azure and hybrid solutions that meet business performance and governance needs.
- Technical understanding across applications, firewalls, load balancers, networking.
- Focus on Azure and modern cloud platforms.
- 5+ years in IT service management or operations.
- Strong vendor management, design and architecture experience.
Lead the IT service strategy, ensuring resilient incident, problem, change and service introduction processes.
- ITSM expertise, ITIL certification.
- Advanced incident, problem, change management capability.
- 5+ FTE team leadership and vendor management.
- Track record of service level optimisation and cost efficiency.
Provide technical support for FIS Integrity, manage system stability and drive process improvement.
- 1â4 years supporting FIS Integrity system.
- Proficiency in troubleshooting, system analysis and process improvement.
- Experience in Python, C#/.NET, C++ and SQL Server is a plus.
- Strong communication and analytical skills.
Lead architecture, design and technical governance of an enterprise observability platform.
- 10+ years enterprise architecture or principal technical roles.
- Expertise in OpenTelemetry, Kafka, timeâseries data platforms.
- Deep understanding of stream processing, cloudânative and hybrid architectures.
- Strong leadership, influencing CIOs and senior architects.
Support and evolve a complex network estate spanning offices, data centres and cloud environments.
- Technical advice on security topics and incident management.
- Design, test and implement innovative infrastructure solutions.
- Build and maintain network and infrastructure systems.
- Plan, manage and support technical changes.
Support and enhance Azure platform services, contribute IaC, and maintain secure CI/CD pipelines.
- Build and configure Azure resources (App Service, Functions, storage, compute).
- Maintain Infrastructure as Code using Terraform.
- Support secure CI/CD pipelines, Azure Monitor and Log Analytics.
- Apply DevSecOps practices and support incident and problem management.
Provide accurate forecasting, budgeting and management reporting, and drive financial insight across the business.
- Qualified accountant (ACA, ACCA, or CIMA).
- Experience in FP&A, financial reporting or commercial finance.
- Advanced Excel skills with complex model building.
- Strong analytical mindset and BI tool experience (Power BI, SQL, VBA).
We are an equal opportunities company and welcome applications from all suitable candidates.
Railway System Engineer F/H in London employer: Onyx-Conseil
Contact Detail:
Onyx-Conseil Recruiting Team
StudySmarter Expert Advice đ¤Ť
We think this is how you could land Railway System Engineer F/H in London
â¨Tip Number 1
Network like a pro! Get out there and connect with people in the industry. Attend meetups, webinars, or even just grab a coffee with someone who works in your desired field. You never know who might have the inside scoop on job openings!
â¨Tip Number 2
Show off your skills! Create a portfolio or GitHub repository showcasing your projects, especially if you're applying for tech roles. This gives potential employers a taste of what you can do and sets you apart from the crowd.
â¨Tip Number 3
Prepare for interviews like itâs game day! Research the company, practice common interview questions, and be ready to discuss how your experience aligns with their needs. Confidence is key, so get comfortable talking about your achievements.
â¨Tip Number 4
Donât forget to apply through our website! Weâve got loads of opportunities waiting for you. Plus, applying directly can sometimes give you a better chance at landing that dream job. So, what are you waiting for? Get clicking!
We think you need these skills to ace Railway System Engineer F/H in London
Some tips for your application đŤĄ
Tailor Your CV: Make sure your CV is tailored to the Railway System Engineer role. Highlight your experience with Ruby on Rails, PostgreSQL, and any relevant projects that showcase your skills. We want to see how you fit into our team!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about accessibility-focused solutions and how your background aligns with our mission at StudySmarter. Let us know what excites you about this opportunity!
Showcase Your Communication Skills: As a strong communicator, make sure to demonstrate this in your application. Whether it's through your CV or cover letter, we want to see how you can convey complex ideas clearly and effectively. This is key for collaborating with our teams!
Apply Through Our Website: We encourage you to apply directly through our website. Itâs the best way for us to receive your application and ensures youâre considered for the role. Plus, itâs super easy â just follow the prompts and submit your materials!
How to prepare for a job interview at Onyx-Conseil
â¨Know Your Tech Inside Out
Make sure you brush up on your Ruby on Rails, PostgreSQL, and AWS knowledge. Be ready to discuss specific projects where you've optimised performance or designed secure APIs. The more detailed examples you can provide, the better!
â¨Showcase Your Problem-Solving Skills
Prepare to talk about how you've tackled production incidents or improved CI/CD pipelines in the past. Companies love candidates who can demonstrate their ability to think on their feet and lead teams through challenges.
â¨Communicate Clearly and Confidently
As a strong communicator, you'll need to convey complex technical concepts in an understandable way. Practice explaining your past experiences and technical skills as if you're talking to someone without a tech background.
â¨Research the Company Culture
Get to know the company's values and mission, especially their focus on accessibility. Tailor your answers to reflect how your personal values align with theirs, showing that you're not just a fit for the role but also for the team.